Pet food



FIG. 1 is a perspective view of a first embodiment of a pet food showing our new design;

FIG. 2 is a front view of the design shown of FIG. 1, the back being a mirror image thereof;

FIG. 3 is a left side view of the design shown of FIG. 1, the right side view being a mirror image thereof;

FIG. 4 is a top view of the design shown of FIG. 1, the bottom view being a mirror image thereof;

FIG. 5 is a perspective view of a second embodiment of a pet food showing our new design;

FIG. 6 is a front view of the design shown of FIG. 5, the back being a mirror image thereof;

FIG. 7 is a left side view of the design shown of FIG. 5, the right side view being a mirror image thereof;

FIG. 8 is a top view of the design shown of FIG. 5, the bottom view being a mirror image thereof;

FIG. 9 is a perspective view of a third embodiment of a pet food showing our new design;

FIG. 10 is a front view of the design shown of FIG. 9, the back being a mirror image thereof;

FIG. 11 is a left side view of the design shown of FIG. 9, the right side view being a mirror image thereof; and,

FIG. 12 is a top view of the design shown of FIG. 9, the bottom view being a mirror image thereof. 

CLAIM The ornamental design for pet food, as shown and described. 